Salicylaldehyde(CAS#90-02-8)
| Tulaga lamatia | R21/22 – E afaina pe a pa'i i le pa'u ma pe a foloina. R36/38 – Fa'aitaita i mata ma pa'u. R68 – Fa'alavelave fa'aletonu o a'afiaga e le mafai ona fa'afo'isia R36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u. R20/21/22 – E afaina pe a manava, pe a pa'u ma pe a folo. R51 – Oona i meaola o le vai R36 – Fa'aita i mata R51/53 – Oona i meaola o le vai, e ono tupu ai ni a'afiaga leaga mo se taimi umi i le siosiomaga vai. R22 – E afaina pe a foloina |
| Fa'amatalaga Saogalemu | S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. S36/37 – Fai ofu puipui ma totigilima talafeagai. S36/37/39 – Fai ofu puipui talafeagai, totigilima ma mata/mata. S36 – Fai ofu puipui talafeagai. S61 – Aloese mai le tu’u atu i le si’osi’omaga. Va'ai ile fa'atonuga fa'apitoa/pepa fa'amatalaga saogalemu. S64 - S29/35 - |
| UN ID | 3082 |
| WGK Siamani | 2 |
| RTECS | VN5250000 |
| FLUKA BRAND F CODES | 8-10-23 |
| TSCA | Ioe |
| HS Code | 29122990 |
| Vasega o Tulaga Lamatia | 6.1(b) |
| Fa'aputuga Vaega | II |
| Oona | MLD i isumu (mg/kg): 900-1000 sc (Binet) |
Folasaga
O le Salicylaldehyde o se fa'alapotopotoga fa'aola. O lo'o taua i lalo se fa'amatalaga i meatotino, fa'aoga, metotia sauniuni ma fa'amatalaga saogalemu ole salicylaldehyde:
Tulaga lelei:
- Fa'aaliga: Salicylaldehyde o se vai e le lanu samasama ma se manogi oona almond fa'apitoa.
- Solubility: Salicylaldehyde e maualuga lona soluble i le vai ma e mafai fo'i ona solu i le tele o solvents organic.
Fa'aaogā:
- Tofo ma mea manogi: Salicylaldehyde e iai lona manogi oona oona uiga ese ma e masani ona faʻaaogaina i mea manogi, fasimoli ma tapaa o se tasi o vaega o le manogi.
Metotia:
- I se tulaga lautele, salicylaldehyde e mafai ona gaosia mai salicylic acid e ala i redox reactions. Ole vaila'au fa'amasani e masani ona fa'aaogaina ole vaifofo o le potassium permanganate acidic.
- O le isi auala sauniuni o le mauaina lea o le salicylyl alcohol ester e ala i le chlorination ester o le phenol ma le chloroform e faʻapipiʻiina e le hydrochloric acid, ona maua ai lea o le salicylaldehyde e ala i le faʻafefe o le hydrolysis e faʻapipiʻiina e le acid.
Fa'amatalaga Saogalemu:
- Salicylaldehyde ose vaila'au malosi ma e tatau ona 'alofia mai le fa'afeso'ota'i sa'o ma le pa'u ma mata.
- Pe a fa'aaoga pe tagofia le salicylaldehyde, ia fa'atumauina tulaga lelei o le ea ma aloese mai le manavaina o ona ausa.
- Pe a teuina le salicylaldehyde, e tatau ona teuina i totonu o se pusa malulu, mamao ese mai le mumu ma mea faʻamaʻi.
- Afai o le salicylaldehyde o lo'o 'ai pe manava fa'afuase'i, saili vave fesoasoani fa'afoma'i.
